fzus53 kapx 210606
nshapx
expires:202607211415;;330702

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-211415-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 15 to 25 knots. slight chance of showers in 
the morning. waves 2 to 3 feet building to 3 to 5 feet. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy. waves
3 to 5 feet. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.wednesday night...west wind 10 to 15 knots. clear. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330703

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-211415-
st ignace to false detour channel-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 15 to 25 knots. slight chance of showers in 
the morning. waves 2 to 4 feet building to 3 to 5 feet in the 
afternoon. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy. waves
3 to 5 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves 2 to
4 feet. 
.wednesday night...northwest wind 15 to 20 knots. mostly clear.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330704

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-211415-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 15 to 25 knots with gusts to around 35 knots.
slight chance of showers and thunderstorms in the morning. waves
2 feet or less building to 6 to 9 feet. waves occasionally around
11 feet. 
.tonight...northwest wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 7 to 10 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves 5 to
8 feet. 
.wednesday night...northwest wind 15 to 20 knots. mostly clear.
waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330705

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-211415-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 15 to 25 knots becoming northwest with gusts
to around 35 knots in the afternoon. chance of showers and slight
chance of thunderstorms in the morning. waves 6 to 9 feet. waves
occasionally around 11 feet. 
.tonight...northwest wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 6 to 9 feet. 
.wednesday...northwest wind 15 to 25 knots. sunny. waves 5 to
8 feet. 
.wednesday night...northwest wind 15 to 20 knots. mostly clear.
waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330706

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-211415-
sturgeon pt to alabaster mi-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 15 to 25 knots decreasing to 10 to 20 knots in
the afternoon. slight chance of showers early in the morning,
then chance of showers and thunderstorms in the morning. waves
3 to 5 feet subsiding to 2 to 4 feet in the morning. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves 2 to
4 feet. 
.wednesday night...northwest wind 10 to 15 knots. clear. waves
2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330699

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-211415-
grand traverse bay south of a line grand traverse light to
norwood mi-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots. slight chance of showers
early in the morning. slight chance of thunderstorms early in the
morning. chance of showers in the morning. waves 2 feet or less
building to 4 to 7 feet. waves occasionally around 8 feet. 
.tonight...northwest wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 4 to 7 feet. 
.wednesday...northwest wind 15 to 20 knots. sunny. waves 3 to
5 feet. 
.wednesday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330697

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-211415-
seul choix point to 5nm west of mackinac bridge-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots. slight chance of showers
in the morning. waves 2 to 4 feet building to 4 to 6 feet in the
afternoon. 
.tonight...northwest wind 10 to 20 knots. partly cloudy. waves
3 to 5 feet. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.wednesday night...west wind 10 to 15 knots. clear. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330698

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-211415-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots with gusts to around
35 knots. slight chance of showers early in the morning. chance
of showers in the morning. waves 2 to 4 feet building to 5 to
8 feet in the morning. waves occasionally around 10 feet. 
.tonight...northwest wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 5 to 8 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves 3 to
5 feet. 
.wednesday night...west wind 10 to 15 knots. clear. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330700

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-211415-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west wind 10 to 20 knots becoming northwest 15 to
25 knots with gusts to around 35 knots in the afternoon. chance
of showers and slight chance of thunderstorms in the morning.
waves 2 to 4 feet building to 5 to 8 feet in the afternoon. waves
occasionally around 10 feet. 
.tonight...north wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 5 to 8 feet. 
.wednesday...northwest wind 15 to 20 knots. sunny. waves 3 to
5 feet. 
.wednesday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330701

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-211415-
manistee to point betsie mi-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots becoming north 10 to
20 knots early in the evening. slight chance of showers and
thunderstorms in the morning. waves 3 to 5 feet building to 4 to
7 feet in the afternoon. 
.tonight...north wind 10 to 20 knots. mostly cloudy. waves 5 to
8 feet. 
.wednesday...north wind 10 to 15 knots. sunny. waves 4 to 6 feet.
.wednesday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330695

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-211415-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots. chance of showers in the
morning. waves 2 to 3 feet building to 7 to 10 feet in the
morning. waves occasionally around 13 feet. 
.tonight...northwest wind 10 to 20 knots. slight chance of
showers. waves 7 to 10 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves 5 to
8 feet. 
.wednesday night...west wind 10 to 15 knots. mostly clear. waves
3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 210606
nshapx
expires:202607211415;;330696

nearshore marine forecast
national weather service gaylord mi
206 am edt tue jul 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-211415-
st. marys river point iroquois to e. potagannissing bay-
206 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest wind 15 to 25 knots. slight chance of showers
in the morning. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy. 
.wednesday...northwest wind 10 to 15 knots. sunny.
.wednesday night...northwest wind 10 to 15 knots. mostly clear. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 211135
nshdlh
expires:202607211600;;346436

nearshore marine forecast
national weather service duluth mn
635 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-211600-
grand marais to taconite harbor mn-
635 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.today...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. partly sunny. waves
1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 foot or less. 
.wednesday...northwest wind 5 to 10 knots becoming southwest with
gusts to around 20 knots in the afternoon. mostly sunny. waves
1 to 2 feet. 
.wednesday night...west wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 211135
nshdlh
expires:202607211600;;346445

nearshore marine forecast
national weather service duluth mn
635 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-211600-
oak point to saxon harbor wi-
635 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.today...northwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. chance of showers early
in the morning. waves 1 to 3 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind 5 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 

$$

fzus53 kdlh 211135
nshdlh
expires:202607211600;;346435

nearshore marine forecast
national weather service duluth mn
635 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-211600-
grand portage to grand marais mn-
635 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.today...northwest wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. partly sunny. waves
1 to 3 feet subsiding to 1 to 2 feet late in the afternoon. 
.tonight...northwest wind 10 to 15 knots. gusts up to 25 knots
early in the evening then 20 knots after midnight. partly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 25 knots in the afternoon.
mostly sunny. waves 1 to 3 feet. 
.wednesday night...west wind 10 to 15 knots. gusts up to
25 knots. partly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdtx 210739
nshdtx
expires:202607211545;;336767

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-211545-
inner saginaw bay sw of point au gres to bay port mi-
339 am edt tue jul 21 2026

...small craft advisory in effect through wednesday afternoon...

.today...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon, then
becoming northwest 20 to 25 knots with gusts to 30 knots late in
the afternoon. partly cloudy. a chance of showers and a slight
chance of thunderstorms in the morning, then showers likely and a
chance of thunderstorms in the afternoon. waves 3 to 5 feet
subsiding to 2 to 4 feet early in the afternoon, then building to
3 to 5 feet late in the afternoon. waves occasionally around
7 feet. 
.tonight...northwest winds to 30 knots diminishing to 20 to
25 knots after midnight. partly cloudy. waves 3 to 5 feet. waves
occasionally around 6 feet. 
.wednesday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the afternoon. 
.wednesday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 210739
nshdtx
expires:202607211545;;336769

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-211545-
port austin to harbor beach mi-
339 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...southwest winds 20 to 25 knots becoming west 15 to
20 knots late in the morning, then diminishing to 10 to 15 knots
early in the afternoon increasing to 15 to 20 knots late in the
afternoon. partly cloudy with a chance of showers and
thunderstorms. waves 3 to 5 feet subsiding to 2 to 4 feet early
in the afternoon, then building to 3 to 5 feet late in the
afternoon. waves occasionally around 7 feet. 
.tonight...northwest winds to 30 knots diminishing to 20 to
25 knots after midnight. partly cloudy early in the evening
becoming mostly cloudy. a chance of showers and a slight chance
of thunderstorms early in the evening. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. mostly cloudy early in the
morning then clearing. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.wednesday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 3 to 5 feet. waves
occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 210739
nshdtx
expires:202607211545;;336768

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-211545-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
339 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...southwest winds 20 to 25 knots with gusts to 30 knots
becoming west 15 to 20 knots early in the afternoon, then
increasing to 20 to 25 knots late in the afternoon. partly
cloudy. a chance of showers and a slight chance of thunderstorms
in the morning, then a chance of showers and thunderstorms in the
afternoon. waves 4 to 6 feet subsiding to 2 to 4 feet in the
afternoon. waves occasionally around 8 feet. 
.tonight...northwest winds to 30 knots diminishing to 20 to
25 knots after midnight. partly cloudy. a slight chance of
showers and thunderstorms early in the evening. waves 6 to
9 feet. waves occasionally around 12 feet. 
.wednesday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 4 to 6 feet. waves occasionally
around 7 feet. 
.wednesday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 3 to 5 feet subsiding
to 1 to 3 feet after midnight. waves occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 210739
nshdtx
expires:202607211545;;336770

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-211545-
harbor beach to port sanilac mi-
339 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west winds 15 to 20 knots. partly cloudy with a chance
of showers and thunderstorms. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 
.tonight...northwest winds 20 to 25 knots. partly cloudy until
early morning becoming mostly cloudy. a chance of showers and
thunderstorms early in the evening. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.wednesday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. mostly cloudy
becoming partly cloudy in the late morning and early afternoon
becoming mostly sunny. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.wednesday night...northwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. clear. waves 2 to 4 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 210739
nshdtx
expires:202607211545;;336771

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-211545-
port sanilac to port huron mi-
339 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...southwest winds 15 to 20 knots veering to the west late
in the afternoon. partly cloudy with a chance of showers and
thunderstorms. patchy smoke in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.tonight...northwest winds 20 to 25 knots. partly cloudy. a
chance of showers and thunderstorms early in the evening. waves
3 to 5 feet. waves occasionally around 7 feet. 
.wednesday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.wednesday night...north winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. clear. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 211206
nshgrb
expires:202607211600;;347291

nearshore marine forecast
national weather service green bay wi
706 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-211600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
706 am cdt tue jul 21 2026

...small craft advisory in effect through late tonight...

.today...nw wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. waves 3 to 5 ft. a chance of showers.
a slight chance of thunderstorms in the afternoon. 
.tonight...n wind 15 to 25 kts. waves 3 to 5 ft subsiding to 2 to
4 ft after midnight. mostly clear. 
.wednesday...n wind 10 to 20 kts decreasing to 5 to 10 kts early
in the afternoon. waves 1 to 3 ft. mostly sunny. 
.wednesday night...sw wind 5 to 10 kts veering w after midnight.
waves 2 ft or less. mostly clear.  

$$

fzus53 kgrb 211206
nshgrb
expires:202607211600;;347290

nearshore marine forecast
national weather service green bay wi
706 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-211600-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
706 am cdt tue jul 21 2026

...small craft advisory in effect through late tonight...

.today...nw wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. waves 1 to 3 ft building to 3 to 5 ft
in the afternoon. a chance of showers and a slight chance of
thunderstorms. 
.tonight...n wind 15 to 25 kts backing nw 10 to 15 kts after
midnight. waves 4 to 7 ft subsiding to 2 to 4 ft after midnight.
partly cloudy in the evening then clearing. 
.wednesday...n wind 10 to 15 kts. waves 1 to 3 ft. mostly sunny. 
.wednesday night...e wind 5 to 10 kts veering w in the late
evening and overnight. waves 2 ft or less. clear. 

$$

fzus53 kgrr 211206
nshgrr
expires:202607212000;;347284

nearshore marine forecast
national weather service grand rapids mi
806 am edt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz849-212000-
pentwater to manistee mi-
806 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west winds 15 to 25 knots veering northwest to 30 knots
early in the afternoon. mostly sunny. a slight chance of showers and
thunderstorms in the afternoon. waves 4 to 6 feet. 
.tonight...north gales to 35 knots decreasing to 30 knots after
midnight. partly cloudy. waves 7 to 10 feet. 
.wednesday...north winds to 30 knots. sunny. waves 5 to 7 feet. 
.wednesday night...north winds 10 to 20 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering south
after midnight. mostly clear. waves 2 to 3 feet. 
.thursday...southwest winds 5 to 15 knots. sunny. waves around
1 foot. 
.friday...southwest winds 10 to 15 knots. sunny. waves 1 to 2 feet. 
.saturday...southwest winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 211206
nshgrr
expires:202607212000;;347286

nearshore marine forecast
national weather service grand rapids mi
806 am edt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz847-212000-
grand haven to whitehall mi-
806 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...northwest winds to 30 knots. sunny. a slight chance of
showers and thunderstorms in the afternoon. waves 5 to 7 feet. 
.tonight...north winds to 30 knots. partly cloudy. waves 6 to
8 feet. 
.wednesday...north winds to 30 knots. mostly sunny. waves 4 to
6 feet. 
.wednesday night...north winds 15 to 25 knots decreasing to 5 to
15 knots in the late evening and early morning, then veering east
after midnight. mostly clear. waves 3 to 5 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.thursday...south winds 5 to 10 knots veering southwest 10 to
15 knots in the late morning and afternoon. sunny. waves 1 foot or
less. 
.friday...southwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.saturday...southwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 211206
nshgrr
expires:202607212000;;347285

nearshore marine forecast
national weather service grand rapids mi
806 am edt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz848-212000-
whitehall to pentwater mi-
806 am edt tue jul 21 2026

...small craft advisory in effect through wednesday evening...

.today...west winds around 25 knots veering northwest early in the
afternoon. sunny. a slight chance of showers and thunderstorms in
the afternoon. waves 5 to 7 feet. 
.tonight...north gales to 35 knots decreasing to 30 knots after
midnight. partly cloudy. waves 7 to 10 feet. 
.wednesday...north winds to 30 knots. mostly sunny. waves 5 to
7 feet. 
.wednesday night...north winds 15 to 25 knots becoming northeast
5 to 10 knots in the late evening and early morning, then veering
south after midnight. mostly clear. waves 2 to 4 feet subsiding to
1 to 2 feet in the late evening and overnight. 
.thursday...southwest winds 10 to 15 knots. sunny. waves around
1 foot. 
.friday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.saturday...southwest winds 10 to 20 knots. sunny. waves 1 to
3 feet. 

$$

fzus53 kmkx 211210
nshmkx
expires:202607211600;;347746

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz644-211600-
port washington to north point light wi-
710 am cdt tue jul 21 2026

...small craft advisory in effect through wednesday morning...

.today...west wind 10 to 20 knots veering northwest 15 to
20 knots in the late morning and afternoon. gusts up to 25 knots.
slight chance of showers late in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the late morning and afternoon. 
.tonight...north wind 15 to 25 knots becoming 15 to 20 knots
early in the morning. partly cloudy. waves 3 to 5 feet building
to 4 to 6 feet. 
.wednesday...northwest wind 15 to 20 knots veering north 10 to
20 knots late in the morning, then becoming 10 to 15 knots early
in the afternoon veering northeast late in the afternoon. sunny.
waves 3 to 4 feet subsiding to 1 to 2 feet late in the afternoon.
.wednesday night...east wind 5 to 10 knots veering west late in
the evening, then becoming west 5 to 10 knots after midnight.
mostly clear. waves 1 to 2 feet. 

$$

fzus53 kmkx 211210
nshmkx
expires:202607211600;;347745

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue jul 21 2026

for waters within five nautical miles of shore on lake michigan


lmz643-211600-
sheboygan to port washington wi-
710 am cdt tue jul 21 2026

...small craft advisory in effect through wednesday morning...

.today...west wind 15 to 20 knots veering northwest late in the
morning, then becoming northwest 15 to 20 knots early in the
afternoon becoming 15 to 25 knots late in the afternoon. slight
chance of showers in the afternoon. waves 1 to 2 feet building to
3 to 4 feet in the late morning and afternoon. 
.tonight...north wind 15 to 25 knots backing northwest 15 to
20 knots early in the morning. partly cloudy. waves 4 to 6 feet
subsiding to 3 to 5 feet after midnight, then subsiding to 3 to
4 feet early in the morning. 
.wednesday...northwest wind 15 to 20 knots becoming north 10 to
15 knots with gusts to around 20 knots late in the morning, then
becoming north 10 to 15 knots early in the afternoon becoming
northeast 5 to 10 knots late in the afternoon. sunny. waves 2 to
4 feet subsiding to 1 to 2 feet in the afternoon. 
.wednesday night...south wind 5 to 10 knots becoming southwest
late in the evening, then becoming west after midnight becoming
west 5 to 10 knots early in the morning. mostly clear. waves
around 1 foot. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340271

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-212000-
marquette to munising mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots. mostly cloudy
with a chance of showers. waves 2 to 3 feet building to 2 to
4 feet. 
.today...northwest wind up to 30 knots with gale force gusts up
to 38 knots. mostly cloudy. a chance of showers through mid
morning, then a slight chance of showers by late morning. waves
building to 7 to 10 feet occasionally to 13 feet. 
.tonight...northwest wind 15 to 25 knots with gale force gusts up
to 34 knots. mostly cloudy then becoming partly cloudy by
midnight then becoming clear. waves subsiding to 3 to 5 feet
occasionally to 7 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves
subsiding to 2 to 3 feet. 
.wednesday night...west wind less than 10 knots backing southwest
after midnight. clear. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340270

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-212000-
huron islands to marquette mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots with gusts up to
28 knots. mostly cloudy with a chance of showers. waves 2 to
3 feet building to 2 to 4 feet. 
.today...northwest wind up to 30 knots with gale force gusts up
to 37 knots. mostly cloudy. a slight chance of showers through
early afternoon. waves building to 6 to 9 feet occasionally to
11 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. 
.tonight...northwest wind 15 to 25 knots with gale force gusts up
to 34 knots. mostly cloudy then becoming partly cloudy by
midnight then becoming clear. waves subsiding to 2 to 4 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves
subsiding to 1 to 2 feet. 
.wednesday night...west wind 5 to 15 knots. clear. waves 1 to
2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340269

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-212000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots. mostly cloudy
with a chance of showers and a slight chance of thunderstorms.
waves 2 to 3 feet. 
.today...northwest wind 15 to 25 knots veering north 20 to
25 knots late. gale force gusts up to 35 knots. cloudy. a chance
of showers through mid morning, then a slight chance of showers
by late morning. waves building to 3 to 5 feet occasionally to
7 feet. 
.tonight...northwest wind 10 to 20 knots with gusts up to
28 knots. mostly cloudy through late evening then clearing. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots diminishing to less
than 10 knots in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. clear. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340268

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-212000-
point isabelle to lower entrance of portage canal mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 10 to 15 knots with gusts up to
25 knots. mostly cloudy with a chance of showers and a slight
chance of thunderstorms. waves 1 to 2 feet. 
.today...northwest wind 15 to 25 knots with gale force gusts up
to 36 knots. mostly cloudy. a slight chance of showers through
mid morning. waves building to 2 to 4 feet, then subsiding to
2 to 3 feet. 
.tonight...northwest wind 10 to 20 knots with gusts up to
28 knots. partly cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots backing west less than
10 knots in the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...west wind 5 to 15 knots. clear. waves calm to
1 foot. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340267

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-245-212000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots with gusts up to
27 knots. cloudy with a chance of showers and a slight chance of
thunderstorms. waves 2 to 4 feet. 
.today...northwest wind 20 to 25 knots with gale force gusts up
to 37 knots. mostly cloudy. waves building to 5 to 8 feet
occasionally to 10 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.tonight...northwest wind 10 to 20 knots with gusts up to
30 knots. mostly clear. a slight chance of showers through late
evening. waves subsiding to 2 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots backing west in the
afternoon. sunny. waves subsiding to 1 to 2 feet. 
.wednesday night...west wind 10 to 15 knots. mostly clear. waves
1 to 2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340266

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-212000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt tue jul 21 2026

...small craft advisory in effect through this evening...

.early this morning...west wind 15 to 20 knots with gusts up to
27 knots. cloudy with a chance of showers and a slight chance of
thunderstorms. waves 3 to 5 feet occasionally to 7 feet. 
.today...northwest wind 15 to 20 knots veering north late. gusts
up to 30 knots. mostly cloudy. a slight chance of showers through
early afternoon. waves subsiding to 2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots with gusts up to
22 knots. mostly clear. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots backing west in the
afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340265

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-212000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt tue jul 21 2026 /402 am cdt tue jul 21 2026/

...small craft advisory in effect through this evening...

.early this morning...west wind 15 to 20 knots. cloudy with a
chance of showers. waves 2 to 4 feet. 
.today...northwest wind 15 to 20 knots becoming 10 to 20 knots by
late morning. gusts up to 28 knots. mostly cloudy. a slight
chance of showers through mid morning. waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots backing west in
the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots with gusts
up to 18 knots. clear. waves calm to 1 foot. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340272

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-212000-
munising to grand marais mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots. cloudy. waves
2 to 3 feet building to 2 to 4 feet. 
.today...northwest wind 15 to 25 knots with gale force gusts up
to 36 knots. mostly cloudy. a chance of showers through mid
morning, then a slight chance of showers by late morning. waves
building to 7 to 10 feet occasionally to 13 feet, then subsiding
to 6 to 9 feet occasionally to 11 feet. 
.tonight...northwest wind 15 to 25 knots. mostly cloudy with a
slight chance of showers through late evening, then partly cloudy
by midnight. waves subsiding to 3 to 5 feet occasionally to
7 feet. 
.wednesday...northwest wind 15 to 20 knots diminishing to 10 to
15 knots in the afternoon. sunny. waves subsiding to 2 to 4 feet.
.wednesday night...west wind 10 to 15 knots backing southwest
less than 10 knots after midnight. clear. waves subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340263

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-212000-
green bay north of line from cedar river mi to rock island
passage-
502 am edt tue jul 21 2026

...small craft advisory in effect from 10 am edt this morning
through wednesday morning...

.early this morning...west wind 10 to 15 knots. mostly clear with
a slight chance of showers. patchy smoke. waves 2 to 3 feet. 
.today...northwest wind 10 to 20 knots increasing to 15 to
25 knots by late morning. gusts up to 32 knots. partly cloudy. a
chance of showers and a slight chance of thunderstorms through
mid morning, then a slight chance of showers and thunderstorms by
late morning. waves building to 3 to 5 feet occasionally to
7 feet. 
.tonight...northwest wind 15 to 25 knots. mostly cloudy then
becoming partly cloudy by midnight then becoming clear. waves
subsiding to 2 to 3 feet. 
.wednesday...north wind 10 to 20 knots. sunny. waves subsiding to
1 to 2 feet. 
.wednesday night...west wind less than 10 knots. clear. waves
calm to 1 foot. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340273

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-212000-
grand marais to whitefish point mi-
502 am edt tue jul 21 2026

...small craft advisory in effect until 8 am edt this morning...
...gale warning in effect through this evening...

.early this morning...west wind 15 to 20 knots. cloudy. waves
2 to 3 feet building to 2 to 4 feet. 
.today...northwest wind up to 30 knots. mostly cloudy. a slight
chance of showers through early afternoon. waves building to 7 to
10 feet occasionally to 13 feet. 
.tonight...northwest wind 15 to 25 knots. mostly cloudy with a
slight chance of showers through midnight, then mostly clear
late. waves subsiding to 3 to 6 feet occasionally to 8 feet. 
.wednesday...northwest wind 15 to 20 knots. sunny. waves
subsiding to 3 to 5 feet occasionally to 7 feet, then building to
3 to 6 feet occasionally to 8 feet. 
.wednesday night...west wind 10 to 15 knots. clear. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 210902
nshmqt
expires:202607212000;;340264

nearshore marine forecast
national weather service marquette mi
502 am edt tue jul 21 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-212000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 am edt tue jul 21 2026

...small craft advisory in effect through wednesday morning...

.early this morning...west wind 10 to 15 knots. partly cloudy
with a slight chance of showers. waves 3 to 5 feet occasionally
to 7 feet subsiding to 2 to 4 feet. 
.today...northwest wind 10 to 20 knots increasing to 15 to
25 knots by late morning. gusts up to 33 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms through
mid morning, then a slight chance of showers and thunderstorms by
late morning. waves subsiding to 2 to 3 feet, then building to
3 to 5 feet occasionally to 7 feet. 
.tonight...northwest wind 15 to 25 knots. mostly cloudy through
late evening then becoming mostly clear. waves subsiding to 2 to
3 feet. 
.wednesday...northwest wind 10 to 20 knots. sunny. waves
subsiding to 1 to 2 feet. 
.wednesday night...northwest wind less than 10 knots backing west
after midnight. clear. waves calm to 1 foot. 

$$